| Century | FL | Flange Screw w/o serr. (Frame Bolt) | Class 12.9 | Plain | M5 x 11.74/12.44 | socket fl/b w/under cut c/s patch rev 00 | 8000 |
| MTP | CA | Flange Screw w/o serr. (Frame Bolt) | Class 12.9 | Plain | M12 x 25 | m12 x 25 din 6921-12.9 plain hex flange bolt | stock |
| MTP | CA | Flange Screw w/o serr. (Frame Bolt) | Class 12.9 | Plain | M10 x 35 | chrome 12-pt fl/b | stock |
| METRO IND | OH | Flange Screw w/o serr. (Frame Bolt) | Class 12.9 | Plain | M12-1.50 x 90 | hex fl/b per print | 40 |
| METRO IND | OH | Flange Screw w/o serr. (Frame Bolt) | Class 12.9 | Plain | M12-1.25-42 x 811 501 | M12-1.25x42 hex fl/b per print a811-501-21b | 22 |
| METRO IND | OH | Flange Screw w/o serr. (Frame Bolt) | Class 12.9 | Black Oxide | M6 x 16 | flanged skt c/s bn 1392 | 2000 |
| METRO IND | OH | Flange Screw w/o serr. (Frame Bolt) | Class 12.9 | Black Oxide | M8 x 25 | flanged skt c/s bn 1392 | 100 |
| METRO IND | OH | Flange Screw w/o serr. (Frame Bolt) | Class 12.9 | Black Oxide | M6 x 25 | flanged skt c/s bn 1392 | 9000 |
| METRO IND | OH | Flange Screw w/o serr. (Frame Bolt) | Class 12.9 | Black Oxide | M12 x 30 | flanged skt c/s bn 1392 | 50 |
| BHAM | AL | Flange Screw w/o serr. (Frame Bolt) | Class 12.9 | Black Oxide | M6-1.00 x 25 | socket cs flange bn 1392 | 400 |
| MMCC | IL | Flange Screw w/o serr. (Frame Bolt) | Class 12.9 | Plain | M20 x 60 | M20 x 60 12 point flange screw din 888 | 378 |
| MMCC | IL | Flange Screw w/o serr. (Frame Bolt) | Class 12.9 | Plain | M10 x 35 | M10 x 35 12 point flange screw din 888 | |
| MtrcSpec | CA | Flange Screw w/o serr. (Frame Bolt) | Class 12.9 | Black Oxide | M5-0.80 x 10 | sckt cp scrw flng 12 1392 bn 1392 | Stock |
| MtrcSpec | CA | Flange Screw w/o serr. (Frame Bolt) | Class 12.9 | Black Oxide | M6-1.00 x 25 | socket hd flange 1392 bn 1392 | Stock |
| MtrcSpec | CA | Flange Screw w/o serr. (Frame Bolt) | Class 12.9 | Black Oxide | M8-1.25 x 20 | soc cap /wfln 1392 bn 1392 | Stock |
| Endries | WI | Flange Screw w/o serr. (Frame Bolt) | Class 12.9 | Black Oxide | M4-0.70 x 10 | flng shcs bn 1392 | 270 |
| Century | FL | Flange Screw w/o serr. (Frame Bolt) | Class 12.9 | Black Oxide | M12 x 50 | socket fl/b partial thread plain bn 1392 | 9 |
| Century | FL | Flange Screw w/o serr. (Frame Bolt) | Class 12.9 | Black Oxide | M12 x 60 | flange soc screw bn 1392 | 42 |
| Century | FL | Flange Screw w/o serr. (Frame Bolt) | Class 12.9 | Black Oxide | M8 x 30.0 | flange soc c/sr bn 1392 | 8 |
| Century | FL | Flange Screw w/o serr. (Frame Bolt) | Class 12.9 | Zinc/Clear | M12 x 30 | hex fl/b durlok | 150 |
| Century | FL | Flange Screw w/o serr. (Frame Bolt) | Class 12.9 | Zinc/Clear | M10 x 35 | hex fl/b durlok | 116 |
| Century | FL | Flange Screw w/o serr. (Frame Bolt) | Class 12.9 | Black Oxide | M6 x 25 | flange socket hd screw blk bn 1392 | 750 |
| Century | FL | Flange Screw w/o serr. (Frame Bolt) | Class 12.9 | Black Oxide | M5 x 12.0 | flange soc c/sr bn 1392 | 36 |
| Century | FL | Flange Screw w/o serr. (Frame Bolt) | Class 12.9 | Black Oxide | M4 x 8.0 | flange soc c/sr bn 1392 | 15 |
| Century | FL | Flange Screw w/o serr. (Frame Bolt) | Class 12.9 | Zinc/Clear | M8 x 20 | hex fl/b durlok | 150 |
| Century | FL | Flange Screw w/o serr. (Frame Bolt) | Class 12.9 | Zinc/Clear | M16 x 50 | hex fl/b durlok | 16 |
| Century | FL | Flange Screw w/o serr. (Frame Bolt) | Class 12.9 | Plain | M5 x 11.74/12.44 | socket fl/b w/under cut c/s patch rev 00 | 8,000 |
| Ababa | CA | Flange Screw w/o serr. (Frame Bolt) | Class 12.9 | Plain | M8-1.25 x 20 | socket c/s flanged | 200 |
| API | IA | Flange Screw w/o serr. (Frame Bolt) | Class 12.9 | Zinc/Clear | M10-1.50 x 40 | hfb znflat w/dog pt & patch | 11 |
| API | IA | Flange Screw w/o serr. (Frame Bolt) | Class 12.9 | Zinc/Clear | M10-1.50 x 62 | hfs f/t thrdlock znflat jds123 jdmf13e | 504 |